164821284864

素因数分解:

$2^{11}\times 3^3\times {\mathrm{137}}^1\times {\mathrm{21757}}^1$

素因数の和:21925

約数の個数: 192

約数和(自身を含む): 491826535200

約数和(自身を除く): 327005250336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 256, 274, 288, 384, 411, 432, 512, 548, 576, 768, 822, 864, 1024, 1096, 1152, 1233, 1536, 1644, 1728, 2048, 2192, 2304, 2466, 3072, 3288, 3456, 3699, 4384, 4608, 4932, 6144, 6576, 6912, 7398, 8768, 9216, 9864, 13152, 13824, 14796, 17536, 18432, 19728, 21757, 26304, 27648, 29592, 35072, 39456, 43514, 52608, 55296, 59184, 65271, 70144, 78912, 87028, 105216, 118368, 130542, 140288, 157824, 174056, 195813, 210432, 236736, 261084, 280576, 315648, 348112, 391626, 420864, 473472, 522168, 587439, 631296, 696224, 783252, 841728, 946944, 1044336, 1174878, 1262592, 1392448, 1566504, 1893888, 2088672, 2349756, 2525184, 2784896, 2980709, 3133008, 3787776, 4177344, 4699512, 5569792, 5961418, 6266016, 7575552, 8354688, 8942127, 9399024, 11139584, 11922836, 12532032, 16709376, 17884254, 18798048, 22279168, 23845672, 25064064, 26826381, 33418752, 35768508, 37596096, 44558336, 47691344, 50128128, 53652762, 66837504, 71537016, 75192192, 80479143, 95382688, 100256256, 107305524, 133675008, 143074032, 150384384, 160958286, 190765376, 200512512, 214611048, 286148064, 300768768, 321916572, 381530752, 401025024, 429222096, 572296128, 601537536, 643833144, 763061504, 858444192, 1144592256, 1203075072, 1287666288, 1526123008, 1716888384, 2289184512, 2575332576, 3052246016, 3433776768, 4578369024, 5150665152, 6104492032, 6867553536, 9156738048, 10301330304, 13735107072, 18313476096, 20602660608, 27470214144, 41205321216, 54940428288, 82410642432, 164821284864]

約数ペア:

[(1, 164821284864), (2, 82410642432), (3, 54940428288), (4, 41205321216), (6, 27470214144), (8, 20602660608), (9, 18313476096), (12, 13735107072), (16, 10301330304), (18, 9156738048), (24, 6867553536), (27, 6104492032), (32, 5150665152), (36, 4578369024), (48, 3433776768), (54, 3052246016), (64, 2575332576), (72, 2289184512), (96, 1716888384), (108, 1526123008), (128, 1287666288), (137, 1203075072), (144, 1144592256), (192, 858444192), (216, 763061504), (256, 643833144), (274, 601537536), (288, 572296128), (384, 429222096), (411, 401025024), (432, 381530752), (512, 321916572), (548, 300768768), (576, 286148064), (768, 214611048), (822, 200512512), (864, 190765376), (1024, 160958286), (1096, 150384384), (1152, 143074032), (1233, 133675008), (1536, 107305524), (1644, 100256256), (1728, 95382688), (2048, 80479143), (2192, 75192192), (2304, 71537016), (2466, 66837504), (3072, 53652762), (3288, 50128128), (3456, 47691344), (3699, 44558336), (4384, 37596096), (4608, 35768508), (4932, 33418752), (6144, 26826381), (6576, 25064064), (6912, 23845672), (7398, 22279168), (8768, 18798048), (9216, 17884254), (9864, 16709376), (13152, 12532032), (13824, 11922836), (14796, 11139584), (17536, 9399024), (18432, 8942127), (19728, 8354688), (21757, 7575552), (26304, 6266016), (27648, 5961418), (29592, 5569792), (35072, 4699512), (39456, 4177344), (43514, 3787776), (52608, 3133008), (55296, 2980709), (59184, 2784896), (65271, 2525184), (70144, 2349756), (78912, 2088672), (87028, 1893888), (105216, 1566504), (118368, 1392448), (130542, 1262592), (140288, 1174878), (157824, 1044336), (174056, 946944), (195813, 841728), (210432, 783252), (236736, 696224), (261084, 631296), (280576, 587439), (315648, 522168), (348112, 473472), (391626, 420864)]